Remove audio from MP4

Upload an MP4 file and strip the audio track for a silent video. The remaining track is copied losslessly.

A truly lossless mute

The tool copies your MP4’s video stream into a new file and simply leaves the audio out. Because nothing is re-encoded, the picture quality is exactly the original and the process takes seconds even for long videos.

Why silence a video

Replacing background noise with music in an editor or with the add audio tool, posting clips where copyrighted music must go, sharing footage where recorded conversation should stay private, and shrinking files where the soundtrack is dead weight.

Frequently asked questions

Does removing audio reduce video quality?

No. The video stream is copied bit-for-bit; only the audio track is dropped.

How much smaller does the file get?

By the size of the audio track, typically 5 to 15 percent of a normal video, more for music-heavy files.

Can I add different audio afterwards?

Yes, the add audio to video tool pairs naturally with this one.